| From f0a61679d28bc1561640403d92492e199bc1c0f3 Mon Sep 17 00:00:00 2001 |
| From: Chris Liddell <chris.liddell@artifex.com> |
| Date: Wed, 10 Oct 2018 23:25:51 +0100 |
| Subject: [PATCH 5/5] Bug 699938: .loadfontloop must be an operator |
| |
| In the fix for Bug 699816, I omitted to make .loadfontloop into an operator, to |
| better hide .forceundef and .putgstringcopy. |
| |
| CVE: CVE-2018-17961 |
| Upstream-Status: Backport [git://git.ghostscript.com/ghostpdl.git] |
| Signed-off-by: Hongxu Jia <hongxu.jia@windriver.com> |
| --- |
| Resource/Init/gs_fonts.ps | 2 +- |
| 1 file changed, 1 insertion(+), 1 deletion(-) |
| |
| diff --git a/Resource/Init/gs_fonts.ps b/Resource/Init/gs_fonts.ps |
| index 89c3ab7..72feff2 100644 |
| --- a/Resource/Init/gs_fonts.ps |
| +++ b/Resource/Init/gs_fonts.ps |
| @@ -1148,7 +1148,7 @@ $error /SubstituteFont { } put |
| |
| } loop % end of loop |
| |
| - } bind executeonly def % must be bound and hidden for .putgstringcopy |
| + } bind executeonly odef % must be bound and hidden for .putgstringcopy |
| |
| currentdict /.putgstringcopy .undef |
| |
| -- |
| 2.7.4 |
| |